debug facebook canvas app after ssl restriction

Question

I have a canvas iframe Facebook app. I updated the secure canvas URL with https url and it works fine. since October 1st, it is not allowed to access apps without ssl. I used to debug my app by creating a duplicate app with localhost as the canvas URL. Since October 1st (or actually since today...) it is not possible to access it due to the ssl restriction. How can I debug facebook app now??

Answer 1

In your account settings turn off 'Safe browsing' so you will be visiting Facebook without https. Then it does work for me (after turning on Sandbox mode that is).